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Super Precision Angular Contact Ball Bearings 7017 FEGA/P4A
Super Precision Angular Contact Ball Bearings 7017 FEGA/P4A

Super Precision Angular Contact Ball Bearings 7017 FEGA/P4A

The 7017 FEGA/P4A is a super precision angular contact ball bearing with an 85mm bore and 130mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 7762 lbf and spins smoothly at speeds up to 28,000 RPM.

Its 18° contact angle and extra light preload ensure precise performance in high-speed applications. The open design and phenolic cage make it easy to maintain while offering long-lasting reliability.

This bearing operates efficiently in temperatures from -30°C to 110°C and comes pre-lubricated for immediate use. It’s compatible with SKF models and can be arranged back-to-back, face-to-face, or tandem for versatile setups.

Ideal for machine tools or precision equipment where accuracy and speed are crucial. Weighing 0.9kg, it’s a robust yet manageable choice for demanding environments.

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Product Parameters

  • Part Number 7017 FEGA/P4A
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 85 mm
  • Bore Dia Tolerance -0.004mm to 0
  • Outer Dia 130 mm
  • Outer Dia Tolerance -0.004mm to 0
  • Width 22 mm
  • Width Tolerance -0.2mm to 0
  • Ball Dia 11.112 mm
  • Ball Qty 26
  • Contact Angle 18°
  • Tolerance Class P4A
  • System of Measurement Metric
  • Seal Type Open
  • Matched Arrangement No
  • Number Of Bearings In Matched Set 2
  • Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
  • Preload Extra light / Class A
  • For Load Direction Angular Contact
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Phenolic
  • Dynamic Radial Load 7762 lbf
  • Static Radial Load 6525 lbf
  • Lubrication Lubricated
  • Temperature Range - 30°C to 110 °C
  • Max Speed 28000 rpm
  • Weight 0.9 kg

Features

Performance Features of 7017 FEGA/P4A Bearing

7017 FEGA/P4A Bearing is crafted with chrome steel rings and balls, offering excellent durability and precision.
Its 18° contact angle ensures efficient handling of combined radial and axial loads.

The phenolic cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a dynamic radial load capacity of 7762 lbf, it performs reliably in high-demand applications.

7017 FEGA/P4A Bearing operates at speeds up to 28,000 rpm, balancing speed and stability.
Its P4A tolerance class guarantees high precision, making it suitable for critical tasks.

The open design allows for easy lubrication, ensuring consistent performance over time.
7017 FEGA/P4A Bearing works in temperatures from -30°C to 110°C, adapting to various environments.

Application

Industrial Uses of 7017 FEGA/P4A Bearing
7017 FEGA/P4A Bearing is commonly used in high-speed machine tools, where its precision angular contact design ensures accurate spindle rotation. The open seal type allows for efficient lubrication, extending service life in demanding conditions.

In automotive applications, 7017 FEGA/P4A Bearing supports components like wheel hubs and transmissions, handling both radial and axial loads with ease. Its phenolic cage material reduces friction, making it suitable for high-performance vehicles.

For robotics, 7017 FEGA/P4A Bearing provides smooth motion in articulated arms and joints, thanks to its extra light preload and P4A tolerance class. The chrome steel construction ensures durability even in continuous operation.

In aerospace systems, 7017 FEGA/P4A Bearing excels in flight control mechanisms, where reliability and precision are critical. The universal matching feature allows for flexible configurations in compact spaces.

For medical imaging devices, 7017 FEGA/P4A Bearing offers quiet and vibration-free operation, essential for clear diagnostic results. The temperature range of -30°C to 110°C ensures stability in various clinical environments.

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